Formation control and obstacle avoidance algorithm of a multi-USV system based on virtual structure and artificial potential field

X Yan, D Jiang, R Miao, Y Li - Journal of Marine Science and …, 2021 - mdpi.com
This paper proposes a formation generation algorithm and formation obstacle avoidance
strategy for multiple unmanned surface vehicles (USVs). The proposed formation generation …

Optimal tracking control of nonlinear multiagent systems using internal reinforce Q-learning

Z Peng, R Luo, J Hu, K Shi, SK Nguang… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
In this article, a novel reinforcement learning (RL) method is developed to solve the optimal
tracking control problem of unknown nonlinear multiagent systems (MASs). Different from …

Resilient distributed multiagent control for AC microgrid networks subject to disturbances

J Lai, X Lu, Z Dong, S Cheng - IEEE Transactions on Systems …, 2021 - ieeexplore.ieee.org
In actual microgrids (MGs) networks, the information exchange between distributed energy
resources (DERs) agents may be subject to various types of measurement noises and …

Distributed sliding mode control for leader‐follower formation flight of fixed‐wing unmanned aerial vehicles subject to velocity constraints

X Wang, Y Yu, Z Li - … Journal of Robust and Nonlinear Control, 2021 - Wiley Online Library
This paper considers the leader‐follower formation flight of fixed‐wing unmanned aerial
vehicles (UAVs) subject to velocity constraints. A novel distributed sliding mode control law …

A Leader‐Follower Formation Control of Multi‐UAVs via an Adaptive Hybrid Controller

ZA Ali, A Israr, EH Alkhammash, M Hadjouni - Complexity, 2021 - Wiley Online Library
The purpose of this study is to offer an adaptive hybrid controller for the formation control of
multiple unmanned aerial vehicles (UAVs) leader‐follower configurations with …

Distributed adaptive neural fixed-time tracking control of multiple uncertain mechanical systems with actuation dead zones

D Liu, Z Liu, CLP Chen, Y Zhang - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
This article is mainly concerned with the fixed-time tracking control problem for multiple
uncertain mechanical systems with actuation dead zones. As the dead zones and control …

Finite-time consensus control for heterogeneous mixed-order nonlinear stochastic multi-agent systems

Z Hu, L Ma, B Wang, L Zou, Y Bo - Systems Science & Control …, 2021 - Taylor & Francis
This study investigates the finite-time consensus control problem for a class of mixed-order
multi-agent systems (MASs) with both stochastic noises and nonlinear dynamics. The sub …

Fixed-time formation tracking for multiple nonholonomic wheeled mobile robots based on distributed observer

F Sun, H Li, W Zhu, J Kurths - Nonlinear Dynamics, 2021 - Springer
This paper studies the distributed fixed-time formation tracking problem of multiple
nonholonomic wheeled mobile robots system over directed fixed and switching topologies …

Distributed finite-time adaptive consensus tracking control for multiple AUVs with state constraints

J Fan, L Zhao - Journal of the Franklin Institute, 2021 - Elsevier
Aiming at the consensus tracking control problem of multiple autonomous underwater
vehicles (AUVs) with state constraints, a new neural network (NN) and barrier Lyapunov …

Consensus tracking for high-order uncertain nonlinear MASs via adaptive backstepping approach

X Zhao, S Chen, Z Zhang… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
In this article, we focus on the problems of consensus control for nonlinear uncertain
multiagent systems (MASs) with both unknown state delays and unknown external …